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Inhibition zones of the prepared composite materials towards E. coli and S. aureus bacteria.
| Sample | Zones of inhibition for E. coli (mm) ± 1 | Zones of inhibition for S. aureus (mm) ± 1 |
|---|---|---|
| ZnO | 0 | 0 |
| ZnO + 5% Ag | 7.4 | 9 |
| ZnO + 10% Ag | 7.6 | 8 |
| ZnO + 30% Ag | 9.1 | 13 |
| ZnO + 50% Ag | 9.2 | 14 |
| MWCNTs + 40% ZnO + 10% Ag | 8.5 | 22 |
| MWCNTs | 0 | 0 |
